问题
I am trying to launch an app through adb in my android phone. I have tried adb getevent.
But it dumps so many events. How can I make out which one I need? Is there any other way I can launch the app? I am looking to launch the video portion of the camera. I was able to launch camera thru adb as:
am start -a android.intent.action.MAIN -n com.android.camera/.CameraEntry.
The camcorder icon is next to snap icon in camera. I was able to control snap icon through `input keyevent 23. But unable to figure out how to launch video which is next to snap icon.
来源：https://stackoverflow.com/questions/11458209/how-to-launch-video-icon-in-camera